<div class="layui-btn-container tag" lay-filter="audio_tag" lay-allowclose="true" lay-newTag="true">
<notempty name="tag" >
<volist name="tag" id="gr">
  <button lay-id="{$i}" type="button" class="tag-item">{$gr}</button>
 </volist>
 
 </notempty>
    <!--自定义新增标签按钮元素 button-new-tag -->
    <!--<button type="button" class="layui-btn layui-btn-primary layui-btn-sm layui-btn-radius button-new-tag">+ New Tag</button>-->
</div>


